Holding clip for dental impression molds



FIG. 1 is a perspective view of a holding clip for dental impression molds, on a reduced scale, the broken-line drawing of an impression mold apparatus is for illustrative purposes only and forms no part of the claimed design;

FIG. 2 is a top view thereof;

FIG. 3 is a left side view thereof, the side opposite being a mirror image;

FIG. 4 is a back view thereof;

FIG. 5 is a front view thereof; and,

FIG. 6 is a bottom view thereof. 

The ornamental design for a holding clip for dental impression mold, as shown and described. 